PLAYER TOURNAMENT DETAILS
Jaco Venter
1160148708Johannesburg Metro (GJM)Tournament details
| Tour Id | 20261092 |
| Group Id | 20261088 |
| Name | South African Junior Closed Chess Championship 2026 |
| Section | U10 Open |
| Rounds | 9 |
| Format | Swiss |
| Type | Classical |
| Start | 2026-03-28 |
| End | 2026-04-02 |
| Submitted | 2026-04-03 |
| Rated | 2026-04-03 |
| Submit age weight | 1 |
| Host | Bojanala Platina (NBR) |
| Total time | 120 |
| Time weight | 1 |
| Official results | Official results |
General
| Games | 9 |
| Score | 4 |
| Percent | 44.4 |
| Dp | -47.2 |
| Aor | 1569.6 |
| Perform | 1522.4 |
| Penalties | 0 |
| Wins | 4 |
| Draws | 0 |
| Losses | 5 |
| White | 4 |
| Black | 5 |
| White wins | 2 |
| Black wins | 2 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 30 |
| Final Pos | 38 |
| Share Pos | 38 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1566.1 |
| K-factor | 28 |
| Score | 4 |
| Expected score | 4.42 |
| Score - Expected score | -0.42 |
| Rating +/- | -11.8 |
Analysis (Type)
| Rating | 1562.9 |
| K-factor | 28 |
| Score | 4 |
| Expected score | 4.43 |
| Score - Expected score | -0.43 |
| Rating +/- | -12 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2026-03-28 | Pretorius, M (Marius) | NBR | 1387.9 | 1381.2 | B | 1 | 0.67 | 0.33 | 9.4 | 0.67 | 0.33 | 9.2 | Yes | |
| 2 | 2026-03-29 | Stelloh, A (Alexander) | GJM | 1539.8 | 1538.1 | W | 1 | 0.57 | 0.43 | 12 | 0.57 | 0.43 | 12 | Yes | |
| 3 | 2026-03-29 | Botha, J (Janco) | GTP | 1478.6 | 1480.1 | B | 1 | 0.56 | 0.44 | 12.3 | 0.55 | 0.45 | 12.5 | Yes | |
| 4 | 2026-03-30 | Arries, T (Tristan) | ENM | JM | 1607.8 | 1599 | W | 0 | 0.49 | -0.49 | -13.8 | 0.5 | -0.5 | -14 | Yes |
| 5 | 2026-03-30 | Rakubutu, P (Pabatso) | NBR | 1683.3 | 1688 | B | 0 | 0.32 | -0.32 | -9 | 0.31 | -0.31 | -8.8 | Yes | |
| 6 | 2026-03-31 | Gorrie, KA (Kayvian) | GSV | 1748.9 | 1741.4 | W | 1 | 0.33 | 0.67 | 18.8 | 0.33 | 0.67 | 18.6 | Yes | |
| 7 | 2026-04-01 | Mathi, D (Daniel) | GJM | 1565.8 | 1547.9 | B | 0 | 0.46 | -0.46 | -12.8 | 0.48 | -0.48 | -13.3 | Yes | |
| 8 | 2026-04-01 | Koorts, L (Lukas) | GJM | JM | 1654.1 | 1654.1 | W | 0 | 0.44 | -0.44 | -12.3 | 0.44 | -0.44 | -12.2 | Yes |
| 9 | 2026-04-02 | Mbewe, Z (Zane) | NBR | 1460.6 | 1460.6 | B | 0 | 0.58 | -0.58 | -16.3 | 0.58 | -0.58 | -16.2 | Yes | |